Columbine High School
Officials in Newtown, Conn., have yet to reach the point of discussing the long-term future of Sandy Hook Elementary School, where a gunman killed 20 children and six adults.
In an emergency, seconds count. It took police nine minutes to respond to the Columbine High School shooting, but it took them 90 minutes to locate a building map. But one borough in New Jersey is leading the way in preventing that problem.
A Massachusetts man was found not guilty by reason of insanity Friday in the 2009 shooting death of a Wesleyan University student after a trial that portrayed him as anti-Semitic and mentally ill as he stalked and harassed the young woman.
A teacher accused of making comments about bringing a gun to school to settle scores has resigned.